We had a clogged sink, which is usually something we can address ourselves by checking the traps under the sink. When that didn't address the issue, we called a few places, but none were able to send someone out the same day. We had quite a few dishes piled up and needed to get the clog addressed immediately, so we called Roto-Rooter. A plumber (Matt #2719) arrived within a few hours. He attempted to clear the drain using a 25 ft. auger...which didn't do the job. Matt was a good sport about it, and brought up a much bigger machine and slaved for about 30 mins, but ultimately got the job done, with no complaints. We'll use Roto-Rooter in the future when these pesky clogs return.